MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eefa40668ca7dbe2ba10f46451549055273d9764b75446360e8a962038b7c014. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


DCRat


Vendor detections: 8


Intelligence 8 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eefa40668ca7dbe2ba10f46451549055273d9764b75446360e8a962038b7c014
SHA3-384 hash: a58f5583f45e574e21ae8a21bcc6fce78a73a147ede9039644ec4f6927ac361f7a772928db6fa992b875c64a728914ac
SHA1 hash: e7a3a315663615467dad88461d400fa948952353
MD5 hash: a34646571ad75adc271ad82ed1c7b17f
humanhash: cardinal-wyoming-lion-jersey
File name:a34646571ad75adc271ad82ed1c7b17f.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'250'979 bytes
First seen:2021-11-10 08:11:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (869 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:U2G/nvxW3Ww0t80i+AGOCEBMHrS5sUDQzVu+4p:UbA30gGOVCD6
Threatray 1'009 similar samples on MalwareBazaar
TLSH T10A455A127A84CD12D129163BC9EF486447BCBD11BB62CB2B7EAF335DA5113A25E0D1CB
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://79.174.13.83/mobileboot/loglogMathsystem/core/recordframehtop/searcherlimitbootphp/antisupportprodprogram/record/gamesql.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://79.174.13.83/mobileboot/loglogMathsystem/core/recordframehtop/searcherlimitbootphp/antisupportprodprogram/record/gamesql.php https://threatfox.abuse.ch/ioc/246361/

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/204639/
Detection(s):
Win.Malware.Uztuby-9848412-0
Create hunting rule

Win.Packed.Uztuby-9851623-0
Create hunting rule

Win.Trojan.Uztuby-9855059-0
Create hunting rule

Win.Ransomware.Clinix-9868408-0
Create hunting rule

SecuriteInfo.com.Trojan.Rasftuby.Gen.14.10239.27368.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware makop overlay packed packed
Link:
https://www.filescan.io/uploads/618b7ed4a00afa9663a2c3a7/reports/07ab655f-d137-49ea-bfb1-0c03e5691952/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3ee78ffe-b9aa-4e89-b695-92d9f756573e
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/886536
Signature
Antivirus detection for dropped file
Creates an autostart registry key pointing to binary in C:\Windows
Creates multiple autostart registry keys
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 519009 Sample: oZvuUtPllZ.exe Startdate: 10/11/2021 Architecture: WINDOWS Score: 100 54 Antivirus detection for dropped file 2->54 56 Multi AV Scanner detection for dropped file 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 3 other signatures 2->60 10 oZvuUtPllZ.exe 3 6 2->10         started        13 fontdrvhost.exe 3 2->13         started        16 WmiPrvSE.exe 3 2->16         started        18 20 other processes 2->18 process3 dnsIp4 48 C:\...\fontsessionnetcommonwinref.exe, PE32 10->48 dropped 21 wscript.exe 1 10->21         started        70 Antivirus detection for dropped file 13->70 72 Multi AV Scanner detection for dropped file 13->72 74 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 13->74 78 2 other signatures 13->78 50 79.174.13.83, 49744, 49745, 49746 THEFIRST-ASRU Russian Federation 18->50 52 192.168.2.1 unknown unknown 18->52 76 Tries to harvest and steal browser information (history, passwords, etc) 18->76 file5 signatures6 process7 process8 23 cmd.exe 1 21->23         started        process9 25 fontsessionnetcommonwinref.exe 12 29 23->25         started        29 conhost.exe 23->29         started        file10 40 C:\fontsessionnetcommon\SearchUI.exe, PE32 25->40 dropped 42 C:\Windows\...\ShellExperienceHost.exe, PE32 25->42 dropped 44 C:\Windows\System32\wbem\...\WmiPrvSE.exe, PE32 25->44 dropped 46 6 other malicious files 25->46 dropped 62 Antivirus detection for dropped file 25->62 64 Multi AV Scanner detection for dropped file 25->64 66 Creates multiple autostart registry keys 25->66 68 2 other signatures 25->68 31 cmd.exe 25->31         started        signatures11 process12 signatures13 80 Drops executables to the windows directory (C:\Windows) and starts them 31->80 34 conhost.exe 31->34         started        36 w32tm.exe 31->36         started        38 sihost.exe 31->38         started        process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eefa40668ca7dbe2ba10f46451549055273d9764b75446360e8a962038b7c014/
Threat name:
ByteCode-MSIL.Backdoor.LightStone
Create hunting rule
Status:
Malicious
First seen:
2021-11-08 18:34:00 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=535eazumu7n6foqq6rsfcveqkutt3f3ew5kemnqorklcaofxyaka._file
Verdict:
malicious
Similar samples:
0b976213f5961eb9720219d2624463ec6acc8947004710c7e9885746e2e27234
DCRat
0e439b622658ab71228c7388ec456c7baf041046d7eff1a37bc9c02177c324ed
DCRat
2131b75617c740ddba1b808e0decc1e7054e34e6ce51c91bc4b848a52050e728
DCRat
65dee75f5d4f0d7e0c1065a689ebe79f67c87a4d3d9654193164128e859a0ddd
DCRat
99b234ed5fcab5f1e2ebbc0a26fd5e94a3efa69fadb275065592ea7cba636e16
DCRat
b7700c66e40ddd73a718794c1f295d1a56251aa0cdb89b215120a09bb5e61e9e
DCRat
b88350726e9a1dc492b8fde7c03fdd0f5c7669b6919e1c25ddbcb8a69125c330
DCRat
f60133f0545df116739879fd080e0fc688aece721a4123612ebaa479c2c551e0
DCRat
f98183a2ad674f8aae6ad47e7da8b48c80175148ba333f0f57b3e6eca64bfaa6
DCRat
ff1cf221e44187ccf5382ba91b26991722b97d2dd0ef25ae0b5fda12425a4a93
DCRat
+ 999 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/211110-j3valageg6/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Process spawned unexpected child process
Unpacked files
SH256 hash:
9a0ad24e91e8489f62d877edf154d8ced5e06f2053e5979c3a2ad084be64e5f2
MD5 hash:
a5836b76e920c3d0649399c43c82237f
SHA1 hash:
088aa9cff9aea6f648fcc0e16326ccd56b29f644
Link:
https://www.unpac.me/results/3fe1f7d9-6282-4219-b0c7-c27388f551d8/
SH256 hash:
eefa40668ca7dbe2ba10f46451549055273d9764b75446360e8a962038b7c014
MD5 hash:
a34646571ad75adc271ad82ed1c7b17f
SHA1 hash:
e7a3a315663615467dad88461d400fa948952353
Link:
https://www.unpac.me/results/3fe1f7d9-6282-4219-b0c7-c27388f551d8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/eefa40668ca7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/eefa40668ca7dbe2ba10f46451549055273d9764b75446360e8a962038b7c014

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/204639/

Comments